EP2983456A4 - Organic electroluminescent device and method for manufacturing same - Google Patents

Organic electroluminescent device and method for manufacturing same

Info

Publication number: EP2983456A4
Authority: EP; European Patent Office
Prior art keywords: organic electroluminescent; electroluminescent device; manufacturing same; manufacturing; same
Prior art date: 2013-04-05
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP14778583.6A

Other languages

German (de)

French (fr)

Other versions

EP2983456A1 (en

Inventor

Yoshinori Osaki

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Nitto Denko Corp

Original Assignee

Nitto Denko Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2013-04-05

Filing date

2014-04-02

Publication date

2016-03-16

2014-04-02 Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp

2016-02-10 Publication of EP2983456A1 publication Critical patent/EP2983456A1/en

2016-03-16 Publication of EP2983456A4 publication Critical patent/EP2983456A4/en

Status Withdrawn legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/844—Encapsulations
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/842—Containers
- H10K50/8426—Peripheral sealing arrangements, e.g. adhesives, sealants
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/301—Details of OLEDs
- H10K2102/311—Flexible OLED
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/805—Electrodes

Landscapes

Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Electroluminescent Light Sources (AREA)

EP14778583.6A 2013-04-05 2014-04-02 Organic electroluminescent device and method for manufacturing same Withdrawn EP2983456A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2013079967		2013-04-05
PCT/JP2014/059718 WO2014163104A1 (en)	2013-04-05	2014-04-02	Organic electroluminescent device and method for manufacturing same

Publications (2)

Publication Number	Publication Date
EP2983456A1 EP2983456A1 (en)	2016-02-10
EP2983456A4 true EP2983456A4 (en)	2016-03-16

Family

ID=51658397

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP14778583.6A Withdrawn EP2983456A4 (en)	2013-04-05	2014-04-02	Organic electroluminescent device and method for manufacturing same

Country Status (7)

Country	Link
US (1)	US20160064688A1 (en)
EP (1)	EP2983456A4 (en)
JP (1)	JP2014212107A (en)
KR (1)	KR20150141182A (en)
CN (1)	CN105122941A (en)
TW (1)	TW201448312A (en)
WO (1)	WO2014163104A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3018724B1 (en) *	2013-09-30	2023-03-01	LG Display Co., Ltd.	Organic light-emitting device and manufacturing method therefor
KR102439040B1 (en) *	2014-12-01	2022-09-01	엘지디스플레이 주식회사	Organic light emitting display device and rollable organic light emitting display system including same
WO2016143660A1 (en) *	2015-03-11	2016-09-15	コニカミノルタ株式会社	Organic electroluminescent element
CN105655494B (en) *	2016-03-18	2018-08-24	深圳市华星光电技术有限公司	Substrate of Organic Light Emitting Diode and preparation method thereof, Organic Light Emitting Diode
KR102620962B1 (en) *	2016-12-07	2024-01-03	엘지디스플레이 주식회사	Organic light emitting diode display and method for fabricating the same
US11177456B2 (en)	2017-08-21	2021-11-16	Boe Technology Group Co., Ltd.	Display substrate, display apparatus, and method of fabricating display substrate
JP7623697B2 (en) *	2021-11-01	2025-01-29	株式会社エネコートテクノロジーズ	Perovskite Solar Cells
CN114784066A (en) *	2022-04-11	2022-07-22	深圳市华星光电半导体显示技术有限公司	Display panel and preparation method of display device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1763287A2 (en) *	2005-09-07	2007-03-14	Kabushiki Kaisha Toyota Jidoshokki	A method for fabricating organic electroluminescent devices
JP2011040347A (en) *	2009-08-18	2011-02-24	Toshiba Mobile Display Co Ltd	Organic el device
DE102011076733A1 (en) *	2011-05-30	2012-12-06	Osram Opto Semiconductors Gmbh	Optoelectronic component e.g. organic LED has electrical conductive pattern structure that is connected with optical active layer and passivation structure which is formed by melted and rigid glass frit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2002100469A (en) *	2000-09-25	2002-04-05	Pioneer Electronic Corp	Organic electroluminescence display panel
JP4211277B2 (en)	2002-04-25	2009-01-21	凸版印刷株式会社	ORGANIC ELECTROLUMINESCENT ELEMENT, SURFACE EMITTING LIGHT SOURCE, DISPLAY, LIQUID CRYSTAL DISPLAY
JP2005123012A (en) *	2003-10-16	2005-05-12	Pioneer Electronic Corp	Organic electroluminescence display panel and manufacturing method thereof
US20070003743A1 (en) *	2004-08-27	2007-01-04	Masaaki Asano	Color filter substrate for organic EL element
JP2007080569A (en) *	2005-09-12	2007-03-29	Toyota Industries Corp	Method for manufacturing organic electroluminescence element
JP2009181865A (en) *	2008-01-31	2009-08-13	Toshiba Mobile Display Co Ltd	Display device
JP5532887B2 (en) *	2009-03-16	2014-06-25	コニカミノルタ株式会社	Organic electronics panel

2014
- 2014-04-01 JP JP2014075464A patent/JP2014212107A/en active Pending
- 2014-04-02 EP EP14778583.6A patent/EP2983456A4/en not_active Withdrawn
- 2014-04-02 CN CN201480018994.8A patent/CN105122941A/en active Pending
- 2014-04-02 US US14/782,063 patent/US20160064688A1/en not_active Abandoned
- 2014-04-02 WO PCT/JP2014/059718 patent/WO2014163104A1/en not_active Ceased
- 2014-04-02 KR KR1020157023259A patent/KR20150141182A/en not_active Withdrawn
- 2014-04-03 TW TW103112529A patent/TW201448312A/en unknown

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1763287A2 (en) *	2005-09-07	2007-03-14	Kabushiki Kaisha Toyota Jidoshokki	A method for fabricating organic electroluminescent devices
JP2011040347A (en) *	2009-08-18	2011-02-24	Toshiba Mobile Display Co Ltd	Organic el device
DE102011076733A1 (en) *	2011-05-30	2012-12-06	Osram Opto Semiconductors Gmbh	Optoelectronic component e.g. organic LED has electrical conductive pattern structure that is connected with optical active layer and passivation structure which is formed by melted and rigid glass frit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014163104A1 *

Also Published As

Publication number	Publication date
JP2014212107A (en)	2014-11-13
US20160064688A1 (en)	2016-03-03
EP2983456A1 (en)	2016-02-10
CN105122941A (en)	2015-12-02
TW201448312A (en)	2014-12-16
WO2014163104A1 (en)	2014-10-09
KR20150141182A (en)	2015-12-17

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Legal Events

Date	Code	Title	Description
2016-01-08	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2016-02-10	17P	Request for examination filed	Effective date: 20151002
2016-02-10	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2016-02-10	AX	Request for extension of the european patent	Extension state: BA ME
2016-02-26	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2016-03-16	A4	Supplementary search report drawn up and despatched	Effective date: 20160217
2016-03-16	RIC1	Information provided on ipc code assigned before grant	Ipc: H01L 51/52 20060101AFI20160211BHEP
2016-03-30	18W	Application withdrawn	Effective date: 20160222